Jump to content

DONT STAY LURKING AS A GUEST,

JOIN TEF AND BENEFIT FROM MEMBERSHIP:

CLICK HERE TO JOIN.

Silly Question about SWA Termination


Jono Pashley

Recommended Posts

25mm 3 core armoured being used between intake and CU position(15-20m away), 100A Switchfuse at intake position suitably fused down until the cutout is upgraded. Do i bond the armor to earth in 4mm or does it require a bigger size due to the increased CSA of the armor. Would check in BRB or OSG but left them in me bag at girlfriends.

Cheers Jono

Link to comment
Share on other sites

Size the CPC apropriatly to the line conductors using the adiabatic equation.

If you don't want to use the equation, then use the table which indicates that for line conductors between 16mm

Link to comment
Share on other sites

Main 16mm earth cable to main earth terminal, from there 16mm lugged onto the banjo along with the third core which I assume is used as an earth .

Question is not silly BTW.

Deke

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...

Important Information

Terms of UseWe have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.